Hi my older cat has been peeing in bath tub and now those scratch box's that you can lay down on the floor well nothing change and I'm trying to not get rid of her
Good point - and especially if she's a larger cat. I keep a couple of the 17 inch by 22 inch pans in the mix of litterboxes, and my two jumbo sized cats seem to use them exclusively. Sometimes size really does matter.
Is her litter tray big enough?